Atty. Tanis A. Duncan

Atty. Tanis A. Duncan

Tanis A. Duncan is a lawyer practicing real estate, adverse possession, boundary disputes and 34 other areas of law.

Tucson Tucson 48 yrs experience 48 year
Call (520) 322-5000 Book Appointment

Profile Summary

About Tanis A. Duncan at a glance

Tanis A. Duncan is a Member based in Tucson, Arizona, practicing at Law Office Of Tanis A Duncan. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on residential, real estate, zoning, m&a, and estate litigation. Admitted to practice in Arizona (1978) and Colorado (1996). Educated at University of Arizona College of Law (J.D., 1977) and University of Arizona (B.A. Psychology, 1972). Recognitions include BV Distinguished. Active member of State Bar of Arizona. Serands clients in Tucson, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Tanis A. Duncan is a lawyer practicing real estate, adverse possession, boundary disputes and 34 other areas of law
  • Tanis received a B.A. degree from University of Arizona in 1972, and has been licensed for 48 years
  • Tanis practices at Law Office of Tanis A. Duncan in Tucson, AZ

Practice Areas Explained

Tanis A. Duncan's Areas of Practice

Each practice area below reflects the types of cases Tanis A. Duncan handles, with a brief overview of what that area of law covers.

Residential Real Estate

Tanis A. Duncan is one of 9,343 residential attorneys indexed nationally. Browse residential attorneys in Arizona →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Tanis A. Duncan is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Arizona →

Land Use & Zoning

Tanis A. Duncan is one of 40,226 zoning attorneys indexed nationally. Browse zoning attorneys in Arizona →

Mergers & Acquisitions

Tanis A. Duncan is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Arizona →

Estate & Trust Litigation

Tanis A. Duncan is one of 20,023 estate litigation attorneys indexed nationally. Browse estate litigation attorneys in Arizona →

Jurisdictional Context

Why local counsel matters in Arizona

Practicing law in Arizona. Legal matters in Arizona are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Tucson are typically filed in the local municipal court or the appropriate Arizona state district court, depending on subject matter and amount in controversy. An attorney licensed in Arizona brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Arizona courts without local counsel or pro hac vice admission.

Looking for additional Arizona attorneys? Browse all attorneys in Tucson or all attorneys in Arizona.

Frequently Asked

Common questions about Tanis A. Duncan

Where is Tanis A. Duncan's law office located?
Tanis A. Duncan's law practice is located in Tucson, Arizona. The firm is Law Office Of Tanis A Duncan. You can contact the office directly through this profile page.
What practice areas does Tanis A. Duncan handle?
Tanis A. Duncan focuses on residential, real estate, zoning, m&a, estate litigation. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Tanis A. Duncan practiced law?
Tanis A. Duncan has 48+ years of legal experience and has been licensed since 1978.
Where did Tanis A. Duncan go to law school?
Tanis A. Duncan earned their education at (J.D., 1977); (B.A. Psychology, 1972).
How can I contact Tanis A. Duncan for a consultation?
You can contact Tanis A. Duncan directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Tanis A. Duncan received?
Tanis A. Duncan's notable recognition includes: BV Distinguished.

Education

J.D.
University of Arizona College of Law
- 1977
B.A. Psychology
University of Arizona
- 1972

Awards

BV Distinguished

Bar Admissions

Arizona
Admitted: 1978
Colorado
Admitted: 1996

Reviews

3.6
11 Review
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